Key Club is a Kiwanis International high school student-led organization which provides its members with opportunities to provide service, build character and develop leadership.

Kiwanis Club of Warner Center sponsors El Camino High School Key Club. The Key-club meets every Wednesday during lunch in the classroom of a teacher/ advisor with a Kiwanis advisor present. The elected officers present service projects and fund raising events to the club members. Once a year California- Nevada-Hawaii Key-clubs attend a Fall Rally as well as a spring District Convention week-end. Kiwanis, Key-club and Circle K (see below) organize a few service events together during the year or may assist in ours. Our Kiwanis club gives certificates and scholarships to senior officers in recognition of their service and accomplishment. Upon graduating, Key-Club members will usually move on to join Circle K in college.